How many miles can a 2005 V6 Mustang go on a full tank?
How many miles can a 2005 V6 Mustang go on a full tank? 220 miles on a tank, 16 gallons is 13.75 MPG. Is 93 good for V6 Mustang? Both the GT and EB are with 93. The stock Cyclone will adjust itself to 93 octane just fine and add ~10-15 HP. Adding a good tune will get even more out of it. I just ran a few tanks of 87 on a Bama street tune and the other day I put in a tank of 93 and put my 93 race tune back on. What gas do you put...